# Contemporary Business Mathematics with Canadian Applications ,12E Sieg A. Hummelbrunner , Kelly Halliday, Ali R. Hassanlou, 2021 Test Bank

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## ( Test Bank)

### Contemporary Business Mathematics with Canadian Applications ,12E Sieg A. Hummelbrunner , Kelly Halliday, Ali R. Hassanlou, 2021 Test Bank

Edition: 12Edition

Author Name: Sieg A. Hummelbrunner , Kelly Halliday, Ali R. Hassanlou

## contact:

### [email protected]

##### Whatsapp +1 (949) 734-4773

for more books  for  ( Test Bank and Solution Manual) click here

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## ( Test Bank)

### Contemporary Business Mathematics with Canadian Applications ,12E Sieg A. Hummelbrunner , Kelly Halliday, Ali R. Hassanlou, 2021 Test Bank

Edition: 12Edition

Author Name: Sieg A. Hummelbrunner , Kelly Halliday, Ali R. Hassanlou

## contact:

### [email protected]

##### Whatsapp +1 (949) 734-4773

for more books  for  ( Test Bank and Solution Manual) click here

sample free

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Chapter 1   Review of Arithmetic

1) Simplify: (28 – 4)/3

Answer:  (28 – 4)/3 = 24/3 = 8

Diff: 1       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

2) Simplify: 8 + 6 ∗ 2

Answer:  8 + 12 = 20

Diff: 1       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

3) Simplify: 5(4 + 3)

Answer:  5 ∗ 7 = 35

Diff: 1       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

4) Simplify:

Diff: 1       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

5) Simplify:

Diff: 1       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

6) Simplify: 9(8 – 5) + 5(6 + 4)

Answer:  9 ∗ 3 + 5 ∗ 10 = 27 + 50 = 77

Diff: 1       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

7) Evaluate:

Answer:  268/(4400 ∗ .4262295) = 268/1875.4098 = .1429021

Diff: 2       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

8) Evaluate and round to 3 decimal places: 125(6 + 0.35 ∗ 142/678)

Answer:  125 ∗ (6 + 0.35 ∗ 0.2094395) = 125 ∗ (6 + 0.0733038) = 125 ∗ (6.0733038) = 759.163

Diff: 2       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

9) Evaluate: 400(1 + .10 ∗ 100/365)

Answer:  400 ∗ (1 + .10 ∗ .2739726) = 400 ∗ (1 + .02739726) = 400 ∗ (1.02739726) = 410.959

Diff: 2       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

10) Evaluate and round to one decimal place: 9210(5 – 1.38 ∗ 169/420)

Answer:  9210 ∗ (5 – 1.38 ∗ 0.40238095) = 9210 ∗ (5 – 0.5552857) = 9210(4.444714) = 40,935.8

Diff: 2       Type: SA       Page Ref: 5-6

Topic:  1.1 Basics of Arithmetic

Objective:  1-1: Simplify arithmetic expressions using the basic order of operations.

11) Evaluate:

Answer:  2424/(1 + .2 ∗ .4547945) = 2424/(1 + .0909589) = 2424/1.0909589 = 2221.899

Diff: 2       Type: SA       Page Ref: 6-11

Topic:  1.2 Fractions

Objective:  1-2: Determine equivalent fractions, and convert fractions to decimals, decimals to percents, and vice versa.

12) Evaluate and round to three decimal places:

Answer:  3140/(2 + 0.35 * 0.2123288) = 3140/(2 + 0.0743151) = 2910/2.074315068 = 1513.753

Diff: 2       Type: SA       Page Ref: 7-13

Topic:  1.2 Fractions

Objective:  1-2: Determine equivalent fractions, and convert fractions to decimals, decimals to percents, and vice versa.

13) Evaluate:

Answer:  5000/(1 + .1 ∗ .5) = 5000/(1 + 0.05 ) = 5000/1.05 = 4761.90

Diff: 2       Type: SA       Page Ref: 6-11

Topic:  1.2 Fractions

Objective:  1-2: Determine equivalent fractions, and convert fractions to decimals, decimals to percents, and vice versa.

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1. Samuel (verified owner)

Good thank you

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2. Robert (verified owner)

Very well worth the money.

Robert